It was the best of 'scopes, It was the worst of 'scopes, it was the age of condensers. it was the age of capacitors, It was the epoch of resistors, it was the epoch of wires, It was the season of LEDs, It was the season of CCDs. It was the spring of coils, It was the winter of diodes, We had everything before internet, we had nothing after the singularity, We were all going straight to engineering Heaven, we were all going direct the other way -- in short the manual was so far like the present manual that some of its noisiest authorities insisted on its being received for Apple or Samsung in the superlative degree of comparison only.

Connect the probe to the oscilloscope and connect the ground terminal toground before you take any measurements. (well, duhhh!)

Note：If you connect a voltage source to a ground terminal, you may damage theoscilloscope or the circuit under test. To avoid this, do not connect a voltage source toany ground terminals. (again, duhhh!)

When you operate the self Calibration, you should cut all the probes and lead.

The guys at Oscium (who make an amazing iPad-based oscilloscope that I use all the time) just sent me this link to the donkey from the Shrek movie shouting "Pick me! Pick me!" http://youtu.be/Dj3GH5myc3M